This is the original SMALLX of B. Webber Changes are: - change of random number generator -> RANLUX - change of setting seed for random number generator - inclusion of HWRUNI from Herwig Installation: mkdir smallx tar xvfz smallx-1.0.00.tar.gz cd smallx-1.0.00 ./configure --prefix="your installation directory" make make install cd .. The run the program from bin/smallx > test.out It should run < minute for 50000 events